26689108

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{12613}}^1$

素因数の和:12663

約数の個数: 18

約数和(自身を含む): 48828794

約数和(自身を除く): 22139686

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 12613, 25226, 50452, 290099, 580198, 1160396, 6672277, 13344554, 26689108]

約数ペア:

[(1, 26689108), (2, 13344554), (4, 6672277), (23, 1160396), (46, 580198), (92, 290099), (529, 50452), (1058, 25226), (2116, 12613)]